X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXUser.pm;h=c611fac376ca54605fa6967dd6e43d87d68dc787;hb=fc8ec20708a70b6297d3c8b8c35b1086c6018cbb;hp=6cd6ca4f14bc6df4ba2bb4bd58d8e4f07ca108e9;hpb=40953f6b16d17fef7237bf3ca07de23bcf58adf7;p=spider.git

diff --git a/perl/DXUser.pm b/perl/DXUser.pm
index 6cd6ca4f..c611fac3 100644
--- a/perl/DXUser.pm
+++ b/perl/DXUser.pm
@@ -247,15 +247,15 @@ sub get
 	
 	# search for it
 	unless ($dbm->get($call, $data)) {
-		$ref = decode($data);
+		$ref = eval{decode($data)};
 		if ($ref) {
-			if (UNIVERSAL::isa($ref, 'DXUser')) {
+			if (!UNIVERSAL::isa($ref, 'DXUser')) {
 				dbg("DXUser::get: got strange answer from decode of $call". ref $ref. " ignoring");
 				return undef;
 			}
 			# we have a reference and it *is* a DXUser
 		} else {
-			dbg("DXUser::get: no reference returned from decode of $call $!");
+			dbg("DXUser::get: no reference returned from decode of $call $! $@");
 			return undef;
 		}
 		$lru->put($call, $ref);